[1.89.1.170] IS-7 Armor Bug on turret ring

I have found a armor bug where even low caliber, low penetrating shell can somehow enter thru the turret ring of the IS-7 and bounce downward hitting the driver or ammo of the IS-7.

For example in this replay near the end of the match, the R3 T20 FA-HS driven by the username of *LYSY_82 have fire a long burst of shell starting from hitting the track of my IS-7 (which also somehow killed one of my crewman in the turret) and progressing upward to hit the turret ring of my IS-7 and killing my driver.

After Reviewing the server replay and testing the issue. It appears that the auto cannon got a real lucky ricochet into the hull roof. We couldn't find any armor holes in the model itself, with lower penetrating ammunition.

As such, this report will now be closed. If you believe this is in error please contact me or a Senior Technical Moderator.